​JOHN ONKEN
Senior Sales Consultant

​512-426-6396

​johno@grandendeavorhomes.com


John has been active in the Austin home building industry for over 30 years. He has done everything from building homes to working in sales and sales management. In his role at Grand Endeavor Homes, John works with customers who are interested in the Highland Oaks subdivision. He and his wife have two grown sons, John Mark and Blake.  In his free time he enjoys boating, hunting, and all outdoor activities.

128 Chickasaw PLUM

Sweetleaf - Elevation D

$599,999

232 Highland Oaks Drive

Cottonwood - Elevation C

$546,785

Provided for informational purposes only and subject to change without notice. 

121 Chickasaw Plum

Willow - Elevation C

$592,705

Provided for informational purposes only and subject to change without notice. 

GRAND OPENING MARCH 3 & 4


Join us March 3 & 4 to tour the brand new Highland Oaks model home. 

Highland Oaks is located at 2100 County Rd 279, Leander, TX 78642.

Jimmy Jacobs proudly announces this new community by Grand Endeavor Homes. Highland Oaks highlights include:

  • Now selling
  • Homes from the low $400s
  • Heavily wooded, 1+ acres lots
  • Liberty Hill ISD
  • Close to dining and shopping
  • Easy access to major highways

225 Highland Oaks Drive

Hickory - Elevation A

$442,630